Electric Aircraft Limiting-Parameter Detection for Range and Efficiency

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Solution Overview

Problem

Modern electric aircraft lack an apparatus to determine the most limiting parameter affecting flight range and efficiency, which is crucial for informed flight planning and power management.

Innovation Solution

An apparatus comprising a processor, memory, and sensors to measure aircraft parameters, determine the most limiting parameter, and communicate it to a pilot indicator, enabling informed flight planning and power-saving strategies.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If no apparatus is installed to determine limiting parameters, then device complexity is reduced, but flight range and efficiency cannot be optimized

Engineering Contradiction:
Improveflight range and efficiencyVSAvoidapparatus complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The processor performs multiple functions: receiving aircraft data from sensors, comparing data to parameters, determining the most limiting parameter, and communicating results to the pilot indicator. This multi-functionality allows a single apparatus to address flight range and efficiency optimization without requiring separate specialized systems for each function.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The apparatus acts as an intermediary between the sensing devices and the pilot indicator, processing aircraft data and translating it into actionable information about limiting parameters. This intermediary function enables optimization of flight range and efficiency by bridging the gap between raw sensor data and pilot decision-making.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If real-time parameter monitoring is implemented, then flight range optimization is enabled, but energy consumption increases

Engineering Contradiction:
Improveflight range optimizationVSAvoidenergy consumption
Core Design Contradiction:
ProductivityVSUse of energy by moving object

Solution Approach 1:

The system monitors aircraft data and parameters in real-time only when needed for determining the most limiting parameter, rather than continuously processing all possible data streams. This partial action approach enables flight range optimization while minimizing unnecessary energy consumption from constant full-scale monitoring.

Inventive Principle:
Principle #16Partial or excessive action

Solution Approach 2:

The processor automatically compares aircraft data to parameters and determines limiting parameters without requiring continuous pilot input or intervention. This self-service capability enables ongoing flight range optimization while consuming minimal energy, as the system autonomously manages the monitoring and analysis processes.

Inventive Principle:
Principle #25Self-service

3Measurement precision

If comprehensive aircraft data collection is performed, then measurement precision of limiting parameters is improved, but device complexity increases

Engineering Contradiction:
Improvelimiting parameter identification accuracyVSAvoiddata collection system complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The processor extracts and identifies the most limiting parameter from comprehensive aircraft data by comparing data to relevant parameters. This extraction approach enables precise identification of limiting factors without requiring the pilot to process or understand the full complexity of the comprehensive data collection system.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system provides feedback to the pilot indicator about the most limiting parameter, creating a closed-loop system where comprehensive data collection informs precise parameter identification, which then guides flight decisions. This feedback mechanism maintains measurement precision while managing device complexity by focusing pilot attention only on the most critical information.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS20250225882A1Apparatus for determining a most limiting parameter of an electric aircraft
Publication Date: 2025.07.10 BETA AIR LLC
  • US20250225882A1 patent drawing
  • US20250225882A1 patent drawing
  • US20250225882A1 patent drawing

AI summary

In an aspect an apparatus for determining a most limiting parameter of an electric aircraft is presented. An apparatus includes at least a processor and a memory communicatively connected to the at least a processor. A memory contains instructions configuring at least a processor to receive aircraft data from a sensing device. A sensing device is configured to measure a parameter of an electric aircraft and generate aircraft data. At least a processor is configured to determine a most limiting parameter of an electric aircraft as a function of aircraft data. At least a processor is configured to communicate a most limiting parameter to a pilot indicator in communication with the at least a processor and memory communicatively connected to the at least a processor. A pilot indicator is configured to display a most limiting parameter to a user.